Microsoft Windows 11 23h2 vulnerabilities
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Published CVEs affecting Microsoft Windows 11 23h2: 1833 record(s), with affected versions and fixes.cpe:2.3:o:microsoft:windows_11_23h2
CVE-2026-69471
High · 7.8
CWE-122 Oct 13, 2026
Windows Installer Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-69452
High · 7.1
CWE-416 Oct 13, 2026
Windows Enterprise App Management Elevation of Privilege Vulnerability
Use after free in Windows Enterprise App Management allows an authorized attacker to elevate privileges over a network.
CVE-2026-69387
High · 7.0
CWE-416 Oct 13, 2026
Windows Error Reporting Elevation of Privilege Vulnerability
Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-108129
Medium · 6.5
CWE-125 Oct 13, 2026
Role: DNS Server Information Disclosure Vulnerability
Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-108128
Medium · 6.5
CWE-125 Oct 13, 2026
Role: DNS Server Information Disclosure Vulnerability
Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-108127
Medium · 6.5
CWE-125 Oct 13, 2026
Role: DNS Server Information Disclosure Vulnerability
Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-102217
High · 8.8
CWE-22 Oct 13, 2026
WebDAV Elevation of Privilege Vulnerability
Improper resolution of path equivalence in WebDAV allows an authorized attacker to elevate privileges over a network.
CVE-2026-102216
High · 7.8
CWE-843 Oct 13, 2026
Windows StateRepository API Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows StateRepository API allows an authorized attacker to elevate privileges locally.
CVE-2026-102215
High · 7.8
CWE-122 Oct 13, 2026
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
CVE-2026-102214
High · 8.8
CWE-416 Oct 13, 2026
Windows Hyper-V Remote Code Execution Vulnerability
Use after free in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-102211
High · 7.0
CWE-362 Oct 13, 2026
Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
Use after free in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.
CVE-2026-102210
Critical · 9.8
CWE-122 Oct 13, 2026
Windows Text Shaping Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
CVE-2026-102208
High · 7.0
CWE-416 Oct 13, 2026
Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-102207
High · 7.0
CWE-362 Oct 13, 2026
Windows Kernel Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-102206
Medium · 6.8
CWE-122 Oct 13, 2026
Windows Portable Device MTP Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Portable Device MTP Driver allows an unauthorized attacker to elevate privileges with a physical attack.
CVE-2026-102205
High · 7.8
CWE-122 Oct 13, 2026
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
CVE-2026-102203
High · 8.8
CWE-843 Oct 13, 2026
RPC Runtime Remote Code Execution Vulnerability
Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to execute code over a network.
CVE-2026-102202
High · 7.8
CWE-59 Oct 13, 2026
Windows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege Vulnerability
Improper access control in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-102201
High · 7.8
CWE-416 Oct 13, 2026
Microsoft Windows Media Foundation Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.
CVE-2026-102199
Medium · 6.5
CWE-121 Oct 13, 2026
Microsoft Windows Codecs Library Denial of Service Vulnerability
Stack-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to deny service over a network.
CVE-2026-102198
Medium · 5.3
CWE-125 Oct 13, 2026
Windows Remote Desktop Protocol Information Disclosure Vulnerability
Out-of-bounds read in Windows Remote Desktop Protocol allows an authorized attacker to disclose information over a network.
CVE-2026-102197
High · 7.0
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102196
High · 7.8
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102195
High · 7.0
CWE-416 Oct 13, 2026
Windows Broadcast DVR User Service Elevation of Privilege Vulnerability
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-102194
High · 7.0
CWE-416 Oct 13, 2026
Windows Graphics Kernel Elevation of Privilege Vulnerability
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.